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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/> <meta http-equiv="X-UA-Compatible" content="IE=9"/> <meta name="generator" content="Doxygen 1.8.12"/> <meta name="viewport" content="width=device-width, initial-scale=1"/> <title>Apache Portable Runtime Utility Library: apr_bucket_heap Struct Reference</title> <link href="tabs.css" rel="stylesheet" type="text/css"/> <script type="text/javascript" src="jquery.js"></script> <script type="text/javascript" src="dynsections.js"></script> <link href="search/search.css" rel="stylesheet" type="text/css"/> <script type="text/javascript" src="search/searchdata.js"></script> <script type="text/javascript" src="search/search.js"></script> <link href="doxygen.css" rel="stylesheet" type="text/css" /> </head> <body> <div id="top"><!-- do not remove this div, it is closed by doxygen! --> <div id="titlearea"> <table cellspacing="0" cellpadding="0"> <tbody> <tr style="height: 56px;"> <td id="projectalign" style="padding-left: 0.5em;"> <div id="projectname">Apache Portable Runtime Utility Library </div> </td> </tr> </tbody> </table> </div> <!-- end header part --> <!-- Generated by Doxygen 1.8.12 --> <script type="text/javascript"> var searchBox = new SearchBox("searchBox", "search",false,'Search'); </script> <script type="text/javascript" src="menudata.js"></script> <script type="text/javascript" src="menu.js"></script> <script type="text/javascript"> $(function() { initMenu('',true,false,'search.php','Search'); $(document).ready(function() { init_search(); }); }); </script> <div id="main-nav"></div> <!-- window showing the filter options --> <div id="MSearchSelectWindow" onmouseover="return searchBox.OnSearchSelectShow()" onmouseout="return searchBox.OnSearchSelectHide()" onkeydown="return searchBox.OnSearchSelectKey(event)"> </div> <!-- iframe showing the search results (closed by default) --> <div id="MSearchResultsWindow"> <iframe src="javascript:void(0)" frameborder="0" name="MSearchResults" id="MSearchResults"> </iframe> </div> </div><!-- top --> <div class="header"> <div class="summary"> <a href="#pub-attribs">Data Fields</a> </div> <div class="headertitle"> <div class="title">apr_bucket_heap Struct Reference<div class="ingroups"><a class="el" href="group___a_p_r___util.html">APR Utility Functions</a> » <a class="el" href="group___a_p_r___util___bucket___brigades.html">Bucket Brigades</a></div></div> </div> </div><!--header--> <div class="contents"> <p><code>#include <<a class="el" href="apr__buckets_8h_source.html">apr_buckets.h</a>></code></p> <div class="dynheader"> Collaboration diagram for apr_bucket_heap:</div> <div class="dyncontent"> <div class="center"><img src="structapr__bucket__heap__coll__graph.png" border="0" usemap="#apr__bucket__heap_coll__map" alt="Collaboration graph"/></div> <!-- MAP 0 --> <center><span class="legend">[<a href="graph_legend.html">legend</a>]</span></center></div> <table class="memberdecls"> <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-attribs"></a> Data Fields</h2></td></tr> <tr class="memitem:ab87003dea25caef69aa3b30a1948024e"><td class="memItemLeft" align="right" valign="top"><a class="el" href="structapr__bucket__refcount.html">apr_bucket_refcount</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="structapr__bucket__heap.html#ab87003dea25caef69aa3b30a1948024e">refcount</a></td></tr> <tr class="separator:ab87003dea25caef69aa3b30a1948024e"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ac6386e2f635c6af19075123749e1fa71"><td class="memItemLeft" align="right" valign="top">char * </td><td class="memItemRight" valign="bottom"><a class="el" href="structapr__bucket__heap.html#ac6386e2f635c6af19075123749e1fa71">base</a></td></tr> <tr class="separator:ac6386e2f635c6af19075123749e1fa71"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ae373dada96f2e005a6aaf80e41c4cf6d"><td class="memItemLeft" align="right" valign="top">apr_size_t </td><td class="memItemRight" valign="bottom"><a class="el" href="structapr__bucket__heap.html#ae373dada96f2e005a6aaf80e41c4cf6d">alloc_len</a></td></tr> <tr class="separator:ae373dada96f2e005a6aaf80e41c4cf6d"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ad180e40bfdc962bab946f764be9f6f88"><td class="memItemLeft" align="right" valign="top">void(* </td><td class="memItemRight" valign="bottom"><a class="el" href="structapr__bucket__heap.html#ad180e40bfdc962bab946f764be9f6f88">free_func</a> )(void *data)</td></tr> <tr class="separator:ad180e40bfdc962bab946f764be9f6f88"><td class="memSeparator" colspan="2"> </td></tr> </table> <a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2> <div class="textblock"><p>A bucket referring to data allocated off the heap. </p> </div><h2 class="groupheader">Field Documentation</h2> <a id="ae373dada96f2e005a6aaf80e41c4cf6d"></a> <h2 class="memtitle"><span class="permalink"><a href="#ae373dada96f2e005a6aaf80e41c4cf6d">§ </a></span>alloc_len</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">apr_size_t apr_bucket_heap::alloc_len</td> </tr> </table> </div><div class="memdoc"> <p>how much memory was allocated </p> </div> </div> <a id="ac6386e2f635c6af19075123749e1fa71"></a> <h2 class="memtitle"><span class="permalink"><a href="#ac6386e2f635c6af19075123749e1fa71">§ </a></span>base</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">char* apr_bucket_heap::base</td> </tr> </table> </div><div class="memdoc"> <p>The start of the data actually allocated. This should never be modified, it is only used to free the bucket. </p> </div> </div> <a id="ad180e40bfdc962bab946f764be9f6f88"></a> <h2 class="memtitle"><span class="permalink"><a href="#ad180e40bfdc962bab946f764be9f6f88">§ </a></span>free_func</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">void(* apr_bucket_heap::free_func) (void *data)</td> </tr> </table> </div><div class="memdoc"> <p>function to use to delete the data </p> </div> </div> <a id="ab87003dea25caef69aa3b30a1948024e"></a> <h2 class="memtitle"><span class="permalink"><a href="#ab87003dea25caef69aa3b30a1948024e">§ </a></span>refcount</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="structapr__bucket__refcount.html">apr_bucket_refcount</a> apr_bucket_heap::refcount</td> </tr> </table> </div><div class="memdoc"> <p>Number of buckets using this memory </p> </div> </div> <hr/>The documentation for this struct was generated from the following file:<ul> <li>/build/apr-util-1.5.4/include/<a class="el" href="apr__buckets_8h_source.html">apr_buckets.h</a></li> </ul> </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> Generated by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.12 </small></address> </body> </html>